Risk of electric shock or equipment damage
• Do not touch any live parts in the cabinet.
• Disconnect the power supply before making connections to or removing connections from
terminals of the CIPer Model 50 controller or Panel Bus I/O modules.
• Do not reconnect the power supply until you have completed installation.
• Due to the risk of short-circuiting (see Figure 24), it is strongly recommended that the CIPer Model
50 controller be supplied with power from a dedicated transformer. However, if the CIPer Model 50
controller is to be supplied by the same transformer powering other controllers or devices (e.g., the
PW M-Bus Adapter), care must be taken to ensure that correct polarity is observed.
• Observe the rules regarding electrostatic discharge.
24V-0
24V~
1
7 8
2
9
DO1
DO2
DO3
IN
IN4
DO4
DO5
IN5
IN6
DO6
DO7
IN7
IN8
DO8
GND
AO1
AO2
AO3
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
AO4
23
24 25 26 27 28 29 30 31 32
5 6
GND1
485-1+
485-1-
n.a.
n.a.
GND2
485-2+
485-2-
n.a.
1 2 3 4
RS232
RS485-1
END
BIAS
MID
BI1
BI2
BI3
BI4
GND
UI1
UI2
UI3
UI4
UI5
UI6
UI7
33 34 35 36 37 38 39 40 41 42 43 44 45 46
UI8
47
UI9
UI10
2 1